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I think things that can be used for multiple purposes will always trump those that only have just one use. There might be situations that come up where you might need something else than what that thing is currently being used for. And it’s during these situations that designs like…

Once upon a time, making a toy was as simple as whittling a rough shape in a piece of wood, or tying a few rags together. Today? You’ve got to have LEDs and microchips up in that business. And you thought all those batteries… were complicated.

Using a hodgepodge of